CVE-2016-2841

CVE-2016-2841 affects QEMU’s NE2000 NIC emulation (hw/net/ne2000.c). The ne2000_receive function is vulnerable to crafted values written to PSTART and PSTOP registers, enabling a local guest OS administrator to trigger an infinite loop that can crash the QEMU process (denial of service). Impact i...

spice: Multiple vulnerabilities

Background Provides a complete open source solution for remote access to virtual machines in a seamless way so you can play videos, record audio, share usb devices and share folders without complications. Description Multiple vulnerabilities have been discovered in spice, please review the CVE...

RHEL 6 : qemu-kvm-rhev (RHSA-2016:1224)

An update for qemu-kvm-rhev is now available for RHEV-H and Agents for RHEL-6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabilit...

Complex Code Reuse Attacks: ROPMEMU

ROPMEMU is a framework to analyze, dissect and decompile complex code-reuse attacks Talos has developed ROPMEMU, a framework to analyze, dissect and decompile complex code-reuse attacks. It adopts a set of different techniques to analyze ROP chains and reconstruct their equivalent code in a form...

SUSE-SU-2016:1560-1 Security update for qemu

qemu was updated to fix 37 security issues. These security issues were fixed: - CVE-2016-4439: Avoid OOB access in 53C9X emulation bsc980711 - CVE-2016-4441: Avoid OOB access in 53C9X emulation bsc980723 - CVE-2016-4952: Avoid OOB access in Vmware PV SCSI emulation bsc981266 - CVE-2015-8817: Avoi...

Android SD Card User Control Emulation Layer Elevation of Privilege Vulnerability

Android is a Linux-based open source operating system jointly developed by Google and the Open Handset Alliance OHA.SD Card Emulation Layer is one of the SD card user controls. An elevation of privilege vulnerability exists in the SD Card user control emulation layer of Android. A local attacker...

qemu-arch-extra: multiple issues

CVE-2015-8558 denial of service An infinite-loop issue was found in the QEMU emulator built with USB EHCI emulation support. The flaw occurred during communication between the host controller interfaceEHCI and a respective device driver. These two communicate using an isochronous transfer...

qemu: multiple issues

CVE-2015-8558 denial of service An infinite-loop issue was found in the QEMU emulator built with USB EHCI emulation support. The flaw occurred during communication between the host controller interfaceEHCI and a respective device driver. These two communicate using an isochronous transfer...

[SECURITY] Fedora 23 Update: qemu-2.4.1-10.fc23

QEMU is a generic and open source processor emulator which achieves a good emulation speed by using dynamic translation. QEMU has two operating modes: Full system emulation. In this mode, QEMU emulates a full system for example a PC, including a processor and various peripherials. It can be used ...

UBUNTU-CVE-2016-5105

The megasasdcmdcfgread function in hw/scsi/megasas.c in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, uses an uninitialized variable, which allows local guest administrators to read host memory via vectors involving a MegaRAID Firmware Interface MFI command...

UBUNTU-CVE-2016-5107

The megasaslookupframe function in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest OS administrators to cause a denial of service out-of-bounds read and crash via unspecified vectors...

UBUNTU-CVE-2016-5106

The megasasdcmdsetproperties function in hw/scsi/megasas.c in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest administrators to cause a denial of service out-of-bounds write access via vectors involving a MegaRAID Firmware Interface MFI command...

CVE-2016-5107

The megasaslookupframe function in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest OS administrators to cause a denial of service out-of-bounds read and crash via unspecified vectors...

CVE-2016-5105

The megasasdcmdcfgread function in hw/scsi/megasas.c in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, uses an uninitialized variable, which allows local guest administrators to read host memory via vectors involving a MegaRAID Firmware Interface MFI command...

Micro Focus Rumba+ 9.4 - Multiple Stack Buffer Overflow Vulnerabilities

Micro Focus Rumba+ 9.4 - Multiple Stack Buffer Overflow Vulnerabilities Micro Focus Rumba+ v9.4 Multiple Stack Buffer Overflow Vulnerabilities Vendor: Micro Focus Product web page: https://www.microfocus.com Affected version: 9.4.4058.0 and 9.4.0 SP0 Patch0 Affected products/tools : Rumba Desktop...

CVE-2016-4952

Quick EmulatorQemu built with the VMWARE PVSCSI paravirtual SCSI bus emulation support is vulnerable to an OOB r/w access issue. It could occur while processing SCSI commands 'PVSCSICMDSETUPRINGS' or 'PVSCSICMDSETUPMSGRING'. A privileged user inside guest could use this flaw to crash the Qemu...

QEMU Denial of Service Vulnerability (CNVD-2016-03442)

QEMU is a suite of analog processor software. A security vulnerability in the esp.c file in QEMU's scsi when the program uses the ESP/NCR53C9x controller emulation support allows attackers to conduct denial-of-service attacks exploiting this vulnerability...

QEMU Denial of Service Vulnerability (CNVD-2016-03443)

QEMU is a suite of analog processor software. A security vulnerability in the esp.c file in QEMU's scsi when the program uses the ESP/NCR53C9x controller emulation support allows attackers to conduct denial-of-service attacks exploiting this vulnerability...

[SECURITY] Fedora 22 Update: qemu-2.3.1-14.fc22

QEMU is a generic and open source processor emulator which achieves a good emulation speed by using dynamic translation. QEMU has two operating modes: Full system emulation. In this mode, QEMU emulates a full system for example a PC, including a processor and various peripherials. It can be used ...

MGASA-2016-0176 Updated qemu packages fix security vulnerabilities

Updated qemu packages fix security vulnerabilities: An out-of-bounds flaw was found in the QEMU emulator built using 'addressspacetranslate' to map an address to a MemoryRegionSection. The flaw could occur while doing pcidmaread/write calls, resulting in an out-of-bounds read-write access error. ...